HOMEVULNERABILITIESCVE-2020-10189
HIGHCISA KEVIN THE WILD

CVE-2020-10189

Published: November 3, 2021

EPSS:94.25%probability of exploitation in 30 daysPercentile:99.9th

Official Description

Zoho ManageEngine Desktop Central contains a file upload vulnerability that allows for unauthenticated remote code execution.

NVD Source

CISA KEV Advisory

Zoho ManageEngine Desktop Central File Upload Vulnerability

Zoho ManageEngine Desktop Central contains a file upload vulnerability that allows for unauthenticated remote code execution.

Added to KEV: 2021-11-03Federal patch deadline: 2022-05-03
Required Action (CISA)

Apply updates per vendor instructions.

Risk Analysis

This vulnerability in Zoho ManageEngine Desktop Central allows an attacker to execute code remotely without needing to authenticate. With an EPSS score of 0.94248, there is a very high likelihood of this vulnerability being exploited. The CISA KEV catalog confirms this vulnerability is actively exploited.

Active exploitation of this vulnerability has been observed in the wild. The flaw is remotely exploitable due to its nature as a file upload vulnerability.

Recommended Action

Organizations should apply the latest security patches or upgrades for Zoho ManageEngine Desktop Central. Ensure all instances are updated to mitigate this critical risk.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2020-10189 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CISA has added CVE-2020-10189 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.

Exploit & PoC Resources

ACTIVE EXPLOITATIONConfirmed exploitation in the wild
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All References (1)

Quick Facts

CVE IDCVE-2020-10189
SeverityHIGH
CISA KEVYES — Active Exploitation
ExploitIN THE WILD
EPSS (30d)94.25%
PublishedNov 3, 2021

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2020-10189 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
  • !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
  • !Active exploitation confirmed — treat as P1
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.